On this job we built a new shower area and a stud wall to ensure the shower tray fit snug into the allocated space.  This also allowed us to build a shelf within the shower area, useful for storing shower gels and shampoo etc.  The ceiling and one of the walls were plastered outside the wet area and decorated, this wall was tiled with an upstand whilst the rest of the room was fully tiled, complete with a new basin unit and toilet.